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Yanan Liu

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  • Suzhou, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Blower
    • Patent number D1045285
    • Issue date Oct 1, 2024
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Andrea Cestonaro
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Blower
    • Patent number D1045284
    • Issue date Oct 1, 2024
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Andrea Cestonaro
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Battery pack
    • Patent number D953253
    • Issue date May 31, 2022
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Andrea Cestonaro
    • D13 - Equipment for production, distribution, or transformation of energy